Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
Advertising Disclosure
Mercruiser 30 Rebuild Costs of 2025
Explore top picks
Best Choice1
MARKGOOMARKGOO 30-803097T1 Transom Repair Kit for MerCruiser Sterndrive Alpha One R MR Outdrive with Seal Gimbal Bearing Exhaust Bellow Hose Clamp Outboard Boat Engine Replacement Parts Sierra 18-2601-1
9.7Exceptional
-
-
Powerful technology We scan thousands of products and stores, analyzing reviews to find what matters most to users like you
Careful review Our team ensures quality, value, and fit based on real user feedback
Trusted insights AI and human analysis guide your decisions, reflecting real user prioritiesReal users impact
Thousands of users trust our site daily
- Based on millions of stores and reviews
- Shoppers influence our rankings
Analyzing top stores
Value for Money2
RPSRPS Transom Rebuild Repair Service kit with Lower Shift Cable, Bellows, and Gimbal Bearing for Mercruiser Alpha One Gen 1, Replaces 30-803097T1
9.4Excellent
-
3
RPSAlpha One Gen 1 and 'pre-alpha' rebuilt kit (1972-1990) with Gimbal Bearing, exhaust, u-joint, shift bellows, gasket, water hose. Replaces Mercury Mercruiser marine 30-803097T1
9.2Excellent
-
4
FiveStar MarineFiveStar Marine Rebuild KIT!!! Mercury Force 25 30 35 40 50 60Hp Tilt Trim 827668 A25-827668A
8.9Very Good
-
5
DENNY CYCLES RACINGMercruiser Carburetor Repair Rebuild Kit 3.0L 4.3L 5.0L 5.7L Mercury Marine
8.7Very Good
-
-
See Today’s Deals & Prices
6
SunluwayTransom Seal Repair Kit with Lower Shift Cable Replacement Kit 30-803097T1,865436A02 for Mercruiser R, MR, Alpha One Gen 1 1983-1990 sterndrives.
8.5Good
-
7
A.AGimbal Bearing Kit for Mercruiser Bravo replaces 30-879194A01, 30-862540A3
8.2Good
-
8
REPLACEMENTKITS.COMREPLACEMENTKITS.COM Power Trim Cylinder Rebuild Kit Compatible with MerCruiser R/MR/Alpha One (Gen I & II) & Bravo Outdrvies (Replaces 25-87400A2)
8.1Good
-
9
RPSRPS MERCRUISER Water Pump Rebuild KIT Impeller Cover O-Ring 496 8.2L 5.7 5.0 4.3 350
7.9Good
-
10
TorvexTorvex Transom Seal Kit, Gimbal Bearing Replacement for Mercruiser Alpha One Gen 1, 30-803097T1 Transom Repair Bellows Kit
7.8Good
-
